Configure Telnet on the router/switch

Experimental Purpose:

Learn how to enable Telnet on a switch/router for remote access to the switch/router via Telnet.

Experimental instrument:

Two layer switch one/three layer switch one/router one set

Experimental principle:
Configure the IP address of VLAN 1 on both switches, connect the F0/1 interface of the two switches with the twisted pair, configure Telnet separately, and then log in to the other switch in Telnet mode.

Experimental steps:
1. Configure the host name on the router, set the IP address activation
2. Configure Telnet on the router
Enable password 0 123
< Configure the Enable password to 123>
Line vty 0 4
< Enter thread configuration mode >
Password 0 456
< configure Telnet with a password of 456>
Login
< enable portals >
Exit
3. Configure the IP address on a single PC, connect to the routing port, and log in to the router via Telnet.
password:< Prompt for Telnet password is 456>
Enable
password:< Prompt for enable password is 123>
Normal configuration can be done after entering

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Configuring Telnet on the router/switch